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Wheel SG seramiiki egweri ihe na-acha anụnụ anụnụ maka igwe ihe igwe ihe
SG abrasive bụ polycrystalline alumina abrasive nwere usoro kristal submicron.Ọ na-enye arụmọrụ dị elu karịa nke alumina abrasives fused, n'ihi na njedebe ya na-agbaji microscopically na ikike ịkpụ dị elu na-edobe n'elu na cylindrical egweri.Igwe igwe na-egweri nke seramiiki abrasive na nwere ogologo ndụ dị elu na ndụ ogologo oge, nke bụ 5-10 ugboro karịa igwe na-egweri nke ejiri corundum nkịtị mee.Its elu-arụ ọrụ seeded gel seramiiki alumina na friable aluminum oxide abrasive ngwakọta na-adịru ugboro atọ ruo ise ogologo oge. karịa aluminom oxide wiil a na-ahụkarị, na abrasive ya na-akpụzi onwe ya na-ebuli akụkụ dị nkọ na ngwaọrụ wee nwụọ.
